External data bus i/o, Figure 3, Figure 4 – Zilog Z8F0411 User Manual
Page 15
MDS General-Purpose Board Development Kit
User Manual
UM016905-1207
MDS-GP Board Features
10
Figure 3. Power Supply Connectors (Top Right Corner of MDS-GP Board)
Figure 4. BT1 Battery Pack (Located on Back of MDS-GP Board)
External Data Bus I/O
The MDS-GP board includes a 20 pin header (J7) that provides bus access
for any MDS processor module that supports an external data bus connec-
J4 (RS-485), 12 V DC
J24, 9–12 V DC
J14, 5 V DC
(Use only one
power input)
Battery Switch S2